Hardhat

Description

FIG. 1 is a side elevation view of a hardhat showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof; and,

FIG. 5 is a bottom plan view thereof.

The crosshatch surface shading is understood to repeat throughout the indicated area.

Referenced Cited
U.S. Patent Documents
D192071 January 1962 Tucker
D205179 July 1966 Miller
D205990 October 1966 Raschke
D215400 September 1969 Sinclair et al.
D218385 August 1970 Bohner
D234411 March 1975 Zuppert
D277425 February 5, 1985 Higginson
D358905 May 30, 1995 Stinson et al.
D370308 May 28, 1996 Nilsson
2931042 April 1960 Austin
3280402 October 1966 Scheibchen
Patent History
Patent number: D412603
Type: Grant
Filed: May 29, 1998
Date of Patent: Aug 3, 1999
Inventor: John Meurer (Lake Park, FL)
Primary Examiner: Ruth McInroy
Law Firm: McHale & Slavin, PA
Application Number: 0/88,719
Classifications
Current U.S. Class: Cranial (D29/102)
International Classification: 2902;